Pilot Study for the Effects of Transcranial Magnetic Stimulation on the Brain Using an Electronic Medical Device

Inclusion Criteria: * Aged 19-39 years * Informed consent Exclusion Criteria: * Pregnancy or breastfeeding * High fever patient * Current and past history of seizure or epilepsy * Evidence of epilepsy on EEG * Pregnancy or possibility of pregnancy during period * Major medical or neurological illnesses * Evidence of alcohol intake on alcohol breath test * Contraindications to MRI scans and transcranial magnetic stimulation * Risk of skin burns * Use of medications that could have influenced on the study